/*
 * Copyright 2023-2024 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      https://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package org.springframework.vault.repository.mapping;

import org.springframework.data.keyvalue.core.mapping.KeySpaceResolver;
import org.springframework.util.Assert;
import org.springframework.util.ClassUtils;
import org.springframework.util.StringUtils;

/**
 * Most trivial implementation of {@link KeySpaceResolver} returning the
 * {@link Class#getName()}.
 *
 * @author Mark Paluch
 */
enum SimpleClassNameKeySpaceResolver implements KeySpaceResolver {

	INSTANCE;

	@Override
	public String resolveKeySpace(Class<?> type) {

		Assert.notNull(type, "Type must not be null");
		return StringUtils.uncapitalize(ClassUtils.getUserClass(type).getSimpleName());
	}

}
